@charset "utf-8";
/* CSS Document */
html, body,  applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, font, img, ins, kbd, q, s, samp,
small, strike,  sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
caption {margin: 0;	padding: 0;	border: 0; outline: 0;font-family:'Microsoft Yahei', SimSun, tahoma, arial, sans-serif}
button, input, textarea{margin: 0; padding: 0;} /* form elements 表单元素 */
body,button,input,select,textarea{font: 14px/1.5 inherit}/*设置的字体，行高*/
address,cite,dfn,em,var{font-style:normal;}/* 将斜体扶正 */
code, kbd, pre, samp { font-family:courier, monospace; } /* 统一等宽字体 */
ul,ol{list-style:none;}/* 重置列表元素 */
button,input[type="submit"],input[type="button"]{cursor: pointer;}
input[type="radio"],input[type="checkbox"],input[type="submit"],input[type="reset"] { vertical-align: middle; cursor: pointer; }
/*去掉苹果默认按钮样式*/
input[type="button"], input[type="submit"], input[type="reset"] ,button{
    appearance:none;
    -moz-appearance:none;
    -webkit-appearance: none;
}
/*去除Chrome等浏览器文本框默认发光边框*/
input:focus, textarea:focus {
    outline: none;
}
/*去掉高光样式：*/
input:focus{
    /*苹果input点击时，去掉黑色半透明的背景色，尝试不知道好用不*/
    -webkit-box-shadow:0 0 15px #ffffff;
    -moz-box-shadow: 0 0 15px #ffffff;
    box-shadow:0 0 15px #ffffff;
}
/*表单元素在手机中点击时会出现边框，取消边框的写法如下：
*webkit是苹果浏览器引擎，tap点击，highlight背景高亮，color颜色，颜色用数值调节。
*CSS3 修改和去除移动端点击事件出现的背景框
*/
input, textarea, button, a{
    -webkit-tap-highlight-color:rgba(0,0,0,0);
    /*-webkit-user-modify:read-write-plaintext-only;*/
}

/*chrome表单自动填充导致input文本框背景变成偏黄色问题解决*/
input:-webkit-autofill { -webkit-box-shadow: 0 0 0 1000px white inset; }
/** 重置文本格式元素 **/
:focus {outline: 0;}
sup{vertical-align:text-top;}/* 重置，减少对行高的影响 */
sub{vertical-align:text-bottom;}
/** 重置表单元素 **/
fieldset, img { border: 0; } /* img 搭车：让链接里的 img 无边框 */
button, input, select, textarea {background:transparent; font-size: 100%; outline: 0;} /* 使得表单元素在 ie 下能继承字体大小 */
/* 注：optgroup 无法扶正 */
/* 重置 HTML5 元素 */
article, aside, details, figcaption, figure, footer,header, hgroup, menu, nav, section,summary, time, mark, audio, video {display: block; margin: 0; padding: 0;}

/*浮动*/
.pull_left{ float:left;}
.pull_right{ float:right;}
.f_fl {float: left; display: inline;}
.f_fr {float: right; display: inline;}
.clearfix {*zoom: 1;}
.clearfix:before,.clearfix:after {display: table; content: ""; height:0; clear:both; visibility: hidden;}
.clear{ clear:both; *zoom:1;}

*{ box-sizing:border-box;}
